KJ-01.02.Instruction Manual.REV.02.pdf - 第111页

5 − 15 (4) BOC ty pe 1) Not used Product ion is carried out not using the BO C mark . (T he mark printed on t he PW B and to be used for off setting the placement point. See 5. Board Recognition Mark s of 1. 1.7 Printed …

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(3) PWB configuration

1) Single PWB

The PWB which has only one circuit pattern.

Figure 5.3.2.4 Figure of the single pattern

2) Multiple PWB matrix

The PWB which has multiple circuit patterns aligned in depth and width and

with a same angle and space.

Figure 5.3.2.5 Figure of the Matrix multiple patterns

3) Multiple PWB non-matrix

The PWB which has multiple circuit patterns but with a different angle and

space among them.

Figure 5.3.2.6 Figure of the Non-matrix multiple patterns

Components

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(4) BOC type

1) Not used

Production is carried out not using the BOC mark. (The mark printed on the

PWB and to be used for offsetting the placement point. See 5. Board

Recognition Marks of 1.1.7 Printed circuit board specifications.)

2) PWB mark is used

A set of BOC marks are used for the placement point offset of the entire

PWB area. When the BOC mark is used for a single pattern PWB, select

this item. When a set of BOC marks is used for the entire area of a multi

pattern PWB, select also this item.

3) Circuit mark is used

For a multiple pattern PWB, when the BOC mark of each pattern is used for

the placement point offset of each circuit of the PWB, select this item.

Accuracy of placement is better compared with the placement using the

BOC

(5) Bad mark type

1) Not used

Select this item when production is carried out without using bad marks.

(The bad marks are used for recognizing a certain circuit of a multiple

pattern PWB where components are not to be mounted. Normally, sealing or

painting is applied for the bad marks.) For a single pattern PWB, the bad

marks cannot be used, and select this item.

2) Mark is light

Select this item when a bad mark and the PWB are recognized with the bad

mark sensor, and the reflection ratio of the bad mark is higher than that of

the PWB.

3) Mark is dark

Select this item when a bad mark and the PWB are recognized with the bad

mark sensor, and the reflection ratio of the bad mark is lower than that of the

PWB. This item shall be selected particularly when black bad marks are

used on a ceramic board.

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5.3.3 Configuration set up

When selecting the <CONFIG.> button in the basic setup window, the [Configuration

set up] window appears. For dimension setting, settings of <Circuit> and <BOC mark

position> differ among PWB types, such as single pattern, matrix multiple patterns,

and non-matrix multiple patterns, which are designated as <PWB configuration> in

the [Basic set up] window.

(1) Single PWB (single-plane PWB)

1) PWB Reference

Set the distance from the PWB home position to the PWB positioning point

(that is, reference pin position when you select “Hole reference” as

“Reference,” or shape reference position when you select “Shape

reference.”

2) BOC mark position

Set the coordinates of the center point of the BOC mark. Specify at least

two positions here. Be sure to enter coordinates viewed from the home

position of a PWB.

3) Vision data

The parentheses ( ) at the right edge of the BOC mark position shows the

completeness of the vision data. When the vision data is complete, an

asterisk * appears in the parentheses ( ). For teaching of the vision data, see

6.3 “Teaching Recognition”.

4) Bad mark position

An asterisk * is indicated because this cannot be selected for a single

pattern PWB.

5) PWB height

Set the height of the top side of a PWB. The height of the top side of a

fixed PWB is regarded as “0.”

If a PWB is placed on the jig board or any other object, be sure to specify

the height of the side on which components are to be placed.

*1 You can use the HOD to teach the home position of a PWB, BOC mark

position and PWB height. See Section 6.2 “Teaching Coordinates” for

details.